Reading 2mass-split/2mass-hp44.fits...
Got 4270963 stars
Sweep 1: 387783 stars
Sweep 2: 385887 stars
Sweep 3: 379809 stars
Sweep 4: 366777 stars
Sweep 5: 345416 stars
Sweep 6: 316411 stars
Sweep 7: 282100 stars
Sweep 8: 244946 stars
Sweep 9: 207939 stars
Sweep 10: 173234 stars
Total: 3090302 stars
Writing output...
Nside=1246.  Nside^2=1552516.  Number of healpixes=18630192.  Healpix side length ~ 2.82339 arcmin.
Star tree contains 3090302 objects.
Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec
Pass 1 of 16.
Trying 388129 healpixes.
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Made 388102 quads (out of 388129 healpixes) this pass.
Made 388102 quads so far.
Merging quads...
Pass 2 of 16.
Trying 388129 healpixes.
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Made 388076 quads (out of 388129 healpixes) this pass.
Made 776178 quads so far.
Merging quads...
Pass 3 of 16.
Trying 388129 healpixes.
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Made 388031 quads (out of 388129 healpixes) this pass.
Made 1164209 quads so far.
Merging quads...
Pass 4 of 16.
Trying 388129 healpixes.
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Made 387880 quads (out of 388129 healpixes) this pass.
Made 1552089 quads so far.
Merging quads...
Pass 5 of 16.
Trying 388129 healpixes.
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Made 387171 quads (out of 388129 healpixes) this pass.
Made 1939260 quads so far.
Merging quads...
Pass 6 of 16.
Trying 388129 healpixes.
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Made 385374 quads (out of 388129 healpixes) this pass.
Made 2324634 quads so far.
Merging quads...
Pass 7 of 16.
Trying 388129 healpixes.
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Made 382025 quads (out of 388129 healpixes) this pass.
Made 2706659 quads so far.
Merging quads...
Pass 8 of 16.
Trying 388129 healpixes.
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Made 376128 quads (out of 388129 healpixes) this pass.
Made 3082787 quads so far.
Merging quads...
Pass 9 of 16.
Trying 388129 healpixes.
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Made 366308 quads (out of 388129 healpixes) this pass.
Made 3449095 quads so far.
Merging quads...
Pass 10 of 16.
Trying 388129 healpixes.
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Made 352068 quads (out of 388129 healpixes) this pass.
Made 3801163 quads so far.
Merging quads...
Pass 11 of 16.
Trying 388129 healpixes.
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Made 333694 quads (out of 388129 healpixes) this pass.
Made 4134857 quads so far.
Merging quads...
Pass 12 of 16.
Trying 388129 healpixes.
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Made 312237 quads (out of 388129 healpixes) this pass.
Made 4447094 quads so far.
Merging quads...
Pass 13 of 16.
Trying 388129 healpixes.
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Made 287559 quads (out of 388129 healpixes) this pass.
Made 4734653 quads so far.
Merging quads...
Pass 14 of 16.
Trying 388129 healpixes.
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Made 260127 quads (out of 388129 healpixes) this pass.
Made 4994780 quads so far.
Merging quads...
Pass 15 of 16.
Trying 388129 healpixes.
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Made 230279 quads (out of 388129 healpixes) this pass.
Made 5225059 quads so far.
Merging quads...
Pass 16 of 16.
Trying 388129 healpixes.
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Made 196766 quads (out of 388129 healpixes) this pass.
Made 5421825 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 788239 healpixes.
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Made 332863 quads (out of 788239 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 455376 healpixes.
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Made 195069 quads (out of 455376 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 260307 healpixes.
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Made 118540 quads (out of 260307 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 141767 healpixes.
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Made 69070 quads (out of 141767 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 72697 healpixes.
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Made 36918 quads (out of 72697 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 35779 healpixes.
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Made 18171 quads (out of 35779 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 17608 healpixes.
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Made 8233 quads (out of 17608 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 9375 healpixes.
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Made 3479 quads (out of 9375 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 5896 healpixes.
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Made 1464 quads (out of 5896 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 4432 healpixes.
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Made 619 quads (out of 4432 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 3813 healpixes.
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Made 287 quads (out of 3813 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 3526 healpixes.
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Made 120 quads (out of 3526 healpixes) this pass.
Writing quads...
Used 164.306 s user, 0.16001 s system (164.466 s total), 329.39 s wall time since last check
Done.
Building code kdtree from 6206658 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4001-44.fits